🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`virtualstudygroup.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	34.229.15.31^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-229-15-31.compute-1.amazonaws.com`
		A	54.87.15.152^{🇺🇸 Amazon54.87.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-87-15-152.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:b7f8:9db8:e2c0:ea4d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3678:5912:58b4:f1bb^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:972d:ba8c:15bd:1fc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c591:a60:8296:4c8d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.70.139^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-70-139.compute-1.amazonaws.com`
		A	52.90.122.106^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-90-122-106.compute-1.amazonaws.com`
		A	54.91.117.97^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-91-117-97.compute-1.amazonaws.com`
		A	54.224.169.73^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-224-169-73.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4cc0:5acf:aad1:572a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:bf98:4592:dea7:ef46^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:44ba:1b15:cef8:e750^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.81.217.152^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-81-217-152.compute-1.amazonaws.com`
		A	54.82.105.15^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-82-105-15.compute-1.amazonaws.com`
		A	54.209.221.205^{🇺🇸 Amazon54.208.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-209-221-205.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-10-06 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1791279029

Same first word

virtualstudygroup.com

Previous names

Next names

DNS History

10 records (7 active, 3 former)

○NSns.buydomains.com2017-12-12 → 2017-12-12 · 3 obs

● 2017-12-12 04:22:28
○ 2026-09-26 17:26:56
○ 2026-10-06 09:33:22

●NSns1.namebrightdns.com2026-09-26 → 2026-10-06 · 3 obs

○ 2017-12-12 04:22:28
● 2026-09-26 17:26:56
● 2026-10-06 09:33:22

●NSnsg1.namebrightdns.com2026-09-26 → 2026-10-06 · 3 obs

○ 2017-12-12 04:22:28
● 2026-09-26 17:26:56
● 2026-10-06 09:33:22

●NSnsg2.namebrightdns.com2026-09-26 → 2026-10-06 · 3 obs

○ 2017-12-12 04:22:28
● 2026-09-26 17:26:56
● 2026-10-06 09:33:22

●A13.223.25.842026-09-26 → 2026-10-06 · 3 obs

○ 2017-12-12 04:22:28
● 2026-09-26 17:26:56
● 2026-10-06 09:33:22

○A207.148.248.1432015-10-15 → 2017-12-12 · 5 obs

○ 2015-05-09 21:01:36
● 2015-10-15 16:04:34
● 2017-12-12 04:22:28
○ 2026-09-26 17:26:56
○ 2026-10-06 09:33:22

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-09-26 → 2026-10-06 · 3 obs

○ 2017-12-12 04:22:28
● 2026-09-26 17:26:56
● 2026-10-06 09:33:22

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-09-26 → 2026-10-06 · 3 obs

○ 2017-12-12 04:22:28
● 2026-09-26 17:26:56
● 2026-10-06 09:33:22

●A54.243.117.1972026-09-26 → 2026-10-06 · 3 obs

○ 2017-12-12 04:22:28
● 2026-09-26 17:26:56
● 2026-10-06 09:33:22

○A66.151.181.492015-05-09 → 2015-05-09 · 3 obs

● 2015-05-09 21:01:36
○ 2015-10-15 16:04:34
○ 2026-10-06 09:33:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
virtualstudygroup.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	14 records

✅ Authoritative Response

Server:3.81.217.152

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 370ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

virtualstudygroup.com points to the four IP addresses 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

milkrace.com, biowholesale.com, neongaming.com and two other host names share IP numbers with virtualstudygroup.com.

Name Servers

virtualstudygroup.com has three name servers — ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

There is at least partial name server overlap between virtualstudygroup.com and other domains — fluidpower.net, venuecraft.com, aijohn.com and two more among them.

The name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com are often found in combination with these name servers.

Hostnames that resolve to 8 IP addresses:

nsg1.namebrightdns.com points to 13.221.70.139, 52.90.122.106, 54.91.117.97 and 5 other IP addresses.

Hostnames that resolve to 6 IP addresses:

nsg2.namebrightdns.com points to 3.81.217.152, 54.82.105.15, 54.209.221.205 and 3 other IP addresses.

Hostnames that resolve to two IP addresses:

ns1.namebrightdns.com resolves to 34.229.15.31 and 54.87.15.152.

virtualstudygroup.com - robtex.com